CA1238035A - Hammer for use in a bore hole and apparatus for use therewith - Google Patents

Hammer for use in a bore hole and apparatus for use therewith

Info

Publication number
CA1238035A
CA1238035A CA000476672A CA476672A CA1238035A CA 1238035 A CA1238035 A CA 1238035A CA 000476672 A CA000476672 A CA 000476672A CA 476672 A CA476672 A CA 476672A CA 1238035 A CA1238035 A CA 1238035A
Authority
CA
Canada
Prior art keywords
hammer
piston
annular
valve
tube
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000476672A
Other languages
English (en)
French (fr)
Inventor
Melvyn S.J. Ennis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA1238035A publication Critical patent/CA1238035A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/12—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using drilling pipes with plural fluid passages, e.g. closed circulation systems
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/06—Down-hole impacting means, e.g. hammers
    • E21B4/14—Fluid operated hammers
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B6/00—Drives for drilling with combined rotary and percussive action
    • E21B6/06—Drives for drilling with combined rotary and percussive action the rotation being intermittent, e.g. obtained by ratchet device

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Drilling Tools (AREA)
CA000476672A 1984-03-16 1985-03-15 Hammer for use in a bore hole and apparatus for use therewith Expired CA1238035A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB848406957A GB8406957D0 (en) 1984-03-16 1984-03-16 Hammer
GB8406957 1984-03-16

Publications (1)

Publication Number Publication Date
CA1238035A true CA1238035A (en) 1988-06-14

Family

ID=10558223

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000476672A Expired CA1238035A (en) 1984-03-16 1985-03-15 Hammer for use in a bore hole and apparatus for use therewith

Country Status (13)

Country Link
US (1) US4705118A (fi)
EP (2) EP0156609A1 (fi)
JP (1) JPS61501640A (fi)
AU (1) AU577361B2 (fi)
BR (1) BR8505860A (fi)
CA (1) CA1238035A (fi)
DE (1) DE3570479D1 (fi)
DK (1) DK530185A (fi)
FI (1) FI854496A0 (fi)
GB (1) GB8406957D0 (fi)
NO (1) NO854473L (fi)
WO (1) WO1985004212A1 (fi)
ZA (1) ZA851945B (fi)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8611091D0 (en) * 1986-05-07 1986-06-11 Ennis M S J Borehole drill construction
SE454283B (sv) * 1986-09-02 1988-04-18 Inst Gornogo Dela Sibirskogo O Ringformig lufthammaranordning for borrhalsborrning
ZA878007B (en) * 1986-10-24 1988-04-29 Lister William A pneumatic percussion hammer
US4921056A (en) * 1987-04-23 1990-05-01 Ennis Melvyn S J Hammer drills for making boreholes
CH677806A5 (fi) * 1987-12-30 1991-06-28 Terra Ag Tiefbautechnik
US5139096A (en) * 1988-09-22 1992-08-18 William Lister Pneumatic percussion hammers
US4958691A (en) * 1989-06-16 1990-09-25 James Hipp Fluid operated vibratory jar with rotating bit
GB2242793B (en) * 1990-04-05 1994-08-10 Technophone Ltd Battery charging apparatus
AU662063B2 (en) * 1992-07-17 1995-08-17 Smith International, Inc. Air percussion hammer for directional drilling operations
USRE36166E (en) * 1992-07-17 1999-03-30 Smith International, Inc. Air percussion drilling assembly for directional drilling applications
USRE36848E (en) * 1992-07-17 2000-09-05 Smith International, Inc. Air percussion drilling assembly
US5407021A (en) * 1993-04-08 1995-04-18 Sandvik Rock Tools, Inc. Down-the-hole hammer drill having reverse circulation
US5685380A (en) * 1995-01-06 1997-11-11 Minroc Technical Promotions Limited Reverse circulation down-the-hole drill
AUPN400195A0 (en) * 1995-07-06 1995-07-27 Aba-Sun Pty. Limited Drilling apparatus
US6015018A (en) * 1997-08-13 2000-01-18 Gazewood; Michael J. Method and apparatus for moving a piston
US6659202B2 (en) * 2000-07-31 2003-12-09 Vermeer Manufacturing Company Steerable fluid hammer
GB0112261D0 (en) * 2001-05-19 2001-07-11 Rotech Holdings Ltd Downhole tool
AU2002311319B2 (en) * 2001-09-06 2008-04-10 Sandvik Mining And Construction Australia (Production/Supply) Pty Ltd Reverse Circulation Downhole Hammer
FR2830898B1 (fr) * 2001-10-16 2004-01-23 Cie Du Sol Trepan pour materiaux tres durs
US6745836B2 (en) * 2002-05-08 2004-06-08 Jeff L. Taylor Down hole motor assembly and associated method for providing radial energy
US7040417B2 (en) * 2003-12-11 2006-05-09 Cct Technologies, L.L.C. Drilling systems
US20060191719A1 (en) * 2005-02-28 2006-08-31 Roussy Raymond J Method of geothermal loop installation
US7647988B2 (en) * 2005-02-28 2010-01-19 Raymond J. Roussy Method and system for installing geothermal transfer apparatuses with a sonic drill
US8136611B2 (en) * 2005-02-28 2012-03-20 Roussy Raymond Method and system for installing micropiles with a sonic drill
US8210281B2 (en) * 2005-02-28 2012-07-03 Roussy Raymond Method and system for installing geothermal transfer apparatuses with a sonic drill
US7543659B2 (en) * 2005-06-15 2009-06-09 Schlumberger Technology Corporation Modular connector and method
US7913774B2 (en) 2005-06-15 2011-03-29 Schlumberger Technology Corporation Modular connector and method
IES20050495A2 (en) * 2005-07-20 2006-11-01 Minroc Techn Promotions Ltd A drill bit assembly for fluid-operated percussion drill tools
US7389821B2 (en) * 2006-11-14 2008-06-24 Baker Hughes Incorporated Downhole trigger device having extrudable time delay material
US8118115B2 (en) * 2008-02-22 2012-02-21 Roussy Raymond J Method and system for installing geothermal heat exchangers, micropiles, and anchors using a sonic drill and a removable or retrievable drill bit
US7891440B2 (en) * 2008-02-22 2011-02-22 Roussy Raymond J Method and system for installing geothermal transfer apparatuses with a sonic drill and a removable or retrievable drill bit
US7997346B2 (en) 2008-12-08 2011-08-16 Smith International, Inc. Percussion drilling assembly with annular locking member
US8657040B2 (en) * 2009-03-19 2014-02-25 Smith International, Inc. Percussion drilling assembly and locking system therefor
KR101235287B1 (ko) * 2010-05-25 2013-02-20 한동윤 다용도 농작물 운반기
US9068411B2 (en) 2012-05-25 2015-06-30 Baker Hughes Incorporated Thermal release mechanism for downhole tools
US9328558B2 (en) 2013-11-13 2016-05-03 Varel International Ind., L.P. Coating of the piston for a rotating percussion system in downhole drilling
US9415496B2 (en) 2013-11-13 2016-08-16 Varel International Ind., L.P. Double wall flow tube for percussion tool
US9404342B2 (en) 2013-11-13 2016-08-02 Varel International Ind., L.P. Top mounted choke for percussion tool
US9562392B2 (en) 2013-11-13 2017-02-07 Varel International Ind., L.P. Field removable choke for mounting in the piston of a rotary percussion tool
KR20180058790A (ko) * 2015-09-30 2018-06-01 제이런 라이엘 맥밀란 퍼쿠션 장치
EP3670824A1 (en) * 2018-12-17 2020-06-24 Sandvik Mining and Construction Oy Rock drill bit for percussive drilling
EP3670823A1 (en) * 2018-12-17 2020-06-24 Sandvik Mining and Construction Oy Down-the-hole hammer drill bit assembly
CN113062686B (zh) * 2019-12-16 2022-02-22 中国石油化工股份有限公司 钻井提速工具
CN114562224B (zh) * 2022-01-12 2023-05-23 中交第二航务工程局有限公司 群桩基础泥浆循环净化系统及其施工方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2951467A (en) * 1958-11-06 1960-09-06 Ingersoll Rand Co Rock drill
GB1133741A (en) * 1966-01-18 1968-11-13 Becker Drilling Alberta Ltd Improvements in and relating to drilling of earth formations
US3621924A (en) * 1970-03-24 1971-11-23 Maurice P Lebourg Soft formation core barrel
US3795283A (en) * 1972-06-15 1974-03-05 Shuttle Mountain Holdings Co L Apparatus for drilling and sampling rock formations
US3871486A (en) * 1973-08-29 1975-03-18 Bakerdrill Inc Continuous coring system and apparatus
US3991834A (en) * 1975-07-07 1976-11-16 Curington Alfred R Sampling airhammer apparatus
DE2551303C3 (de) * 1975-11-14 1981-04-02 Institut gornogo dela Sibirskogo otdelenija Akademii Nauk SSSR, Novosibirsk Druckluftbetriebene Tiefloch-Schlagbohrmaschine
US4303138A (en) * 1977-12-14 1981-12-01 Oncor Corporation Earth drilling lubricated hydraulic shock absorber and method
US4319646A (en) * 1978-09-19 1982-03-16 Henri Emonet Rotary tool drive system for a jack hammer
DE2854461C2 (de) * 1978-12-16 1983-03-10 Wirth Maschinen- und Bohrgeräte-Fabrik GmbH, 5140 Erkelenz Versenkbohrhammer
SE8205029L (sv) * 1981-11-05 1983-05-06 Ingersoll Rand Co Hydrauldriven fram- och atergaende maskin
GB2117428B (en) * 1982-02-11 1985-08-14 Ennis M S J Improvements in or relating to rotary percussion core hammers
US4580643A (en) * 1984-09-10 1986-04-08 Norton Christensen, Inc. Adjustable bearing section core barrel

Also Published As

Publication number Publication date
DK530185D0 (da) 1985-11-15
AU577361B2 (en) 1988-09-22
BR8505860A (pt) 1986-03-25
GB8406957D0 (en) 1984-04-18
DE3570479D1 (en) 1989-06-29
EP0174972B1 (en) 1989-05-24
NO854473L (no) 1986-01-15
EP0174972A1 (en) 1986-03-26
FI854496A (fi) 1985-11-14
FI854496A0 (fi) 1985-11-14
DK530185A (da) 1985-11-15
WO1985004212A1 (en) 1985-09-26
US4705118A (en) 1987-11-10
AU4065485A (en) 1985-10-11
ZA851945B (en) 1985-11-27
EP0156609A1 (en) 1985-10-02
JPS61501640A (ja) 1986-08-07

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Legal Events

Date Code Title Description
MKEX Expiry